MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SP Best Corporation Co., LTD.
MAC address prefix B4:05:66 is registered to SP Best Corporation Co., LTD., located at 555/25 B-AvenueSukhaphibal 5 RoadSaimai Bangkok 10220TH.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 17 November 2015, and no subsequent updates have been recorded.
OUI: B4:05:66
Vendor name: SP Best Corporation Co., LTD.
Address:
Assignment Type MA-L 555/25 B-Avenue
Sukhaphibal 5 Road
Saimai Bangkok 10220
TH.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 17 November 2015
